Canna CalMag Agent Size:5L Depending on the size of

Depending on the size of the pot

If you want to be more exact then you can buy peroxide test strips online

Plant derived hormones to increase root and lateral development and kelp which provides natural occurring micronutrients

> Military grade zips give full access to the crop

All Inline Fans are fluted on both ends to easily accept ducting

Canna CalMag Agent Size:5L Depending on the size ofWith varying water quality throughout Australia and New Zealand and more and more people using Reversed Osmosis water on COCO substrates, we have created th solution to your soft water problems: CANNA CALMAG AGENT. Tap to suit 5L Bottles There is a complex chemistry in your water going on when using soft water or Reverse Osmosis (R. O.) water in combination with a Coco substrate within the divalent ions such as Calcium and Magnesium. By controlling